Typification of Juniperus pingii W.C.Cheng (Cupressaceae)

By

Yang, Yong
Hoch, Jean

Type

Article

Date of Publication

2020

Original Publication

PhytoKeys

Volume

170

Pages

39--43

Subjects

China , conifer , Cupressaceae , Juniperus pingii , typification

Contributed by

Pensoft Publishers

Language

English

Published by

Sofia, Bulgaria Pensoft Publishers [2010]-

Identifiers

DOI: https://doi.org/10.3897/phytokeys.170.59775

 

Abstract

W.C.Cheng validly published the name Juniperus pingii W.C.Cheng in 1944 by providing a validating Latin diagnosis in de Ferré (1944), but he failed to cite any specimen. He repeated the publication of the name in 1947 with the same Latin diagnosis; he thus published an isonym “J. pingii” under Art. 6 Note 2. Cheng (1947) lectotypified the name J. pingii when he designated W.C.Cheng 1015 as the “type” of the isonym. Farjon (2005) overlooked this early designation and his lectotypification of the name with the illustration from the 1944 protologue is not effective as the W.C.Cheng 1015 specimen is extant.